Claims for Patent: 7,482,430

Summary for Patent: 7,482,430

Title:	Compositions and methods relating to multimeric and oligomeric soluble fragments of the TWEAK receptor
Abstract:	The present invention provides methods and compositions relating to fusion proteins comprising multimeric soluble TWEAK receptor fragments and an oligomerization domain. Such fusion proteins are useful for antagonizing the TWEAK receptor and for treating diseases or conditions mediated by angiogenesis, such as solid tumors and inflammatory conditions.
Inventor(s):	Wiley; Steven R. (Seattle, WA)
Assignee:	Amgen Inc. (Thousand Oaks, CA)
Application Number:	10/898,575
Patent Claims:	1. A polypeptide consisting of a first peptide sequence, a second peptide sequence, an oligomerization domain, and optionally one or more linkers, wherein said polypeptide binds to TWEAK, and said first peptide sequence and said second peptide sequence each independently consists of a sequence that is at least 95% identical to a sequence selected from the group consisting of: a. residues 29 through 70 of the amino acid sequence of SEQ ID NO:7; b. residues 30 through 73 of the amino acid sequence of SEQ ID NO:7; and c. residues 30 through 70 of the amino acid sequence of SEQ ID NO:7. 2. The polypeptide of claim 1, wherein said first peptide sequence consists of a sequence selected from the group consisting of: a. residues 29 through 70 of the amino acid sequence of SEQ ID NO:7; b. residues 30 through 73 of the amino acid sequence of SEQ ID NO:7; and c. residues 30 through 70 of the amino acid sequence of SEQ ID NO:7. 3. The polypeptide of claim 1, wherein said first peptide sequence and said second peptide sequence each independently consists of a sequence selected from the group consisting of: a. residues 29 through 70 of the amino acid sequence of SEQ ID NO:7; b. residues 30 through 73 of the amino acid sequence of SEQ ID NO:7; and c. residues 30 through 10 of the amino acid sequence of SEQ ID NO:7. 4. A polypeptide consisting of a first peptide sequence, a second peptide sequence, a third polypeptide sequence, an oligomerization domain, and optionally one or more linkers, wherein said polypeptide binds to TWEAK, and said first peptide sequence, second peptide sequence, and third peptide sequence each independently consists of a sequence that is at least 95% identical to a sequence selected from the group consisting of: a. residues 29 through 70 of the amino acid sequence of SEQ ID NO:7; b. residues 30 through 73 of the amino acid sequence of SEQ ID NO:7; and c. residues 30 through 70 of the amino acid sequence of SEQ ID NO:7. 5. The polypeptide of claim 4, wherein said first peptide sequence, second peptide sequence, and third peptide sequence each independently consists of a sequence selected from the group consisting of: a. residues 29 through 70 of the amino acid sequence of SEQ ID NO:7; b. residues 30 through 73 of the amino acid sequence of SEQ ID NO:7; and c. residues 30 through 70 of the amino acid sequence of SEQ ID NO:7. 6. A polypeptide consisting of a first peptide sequence, a second peptide sequence, a third polypeptide, a fourth peptide sequence, an oligomerization domain, and optionally one or more linkers, wherein said polypeptide binds to TWEAK, and said first peptide sequence, second peptide sequence, third peptide sequence, and fourth peptide sequence each independently consists of a sequence that is at least 95% identical to a sequence selected from the group consisting of: a. residues 29 through 70 of the amino acid sequence of SEQ ID NO:7; b. residues 30 through 73 of the amino acid sequence of SEQ ID NO:7; and c. residues 30 through 70 of the amino acid sequence of SEQ ID NO:7. 7. The polypeptide of claim 6, wherein said first peptide sequence, second peptide sequence, third peptide sequence, and fourth peptide sequence each independently consists of a sequence selected from the group consisting of: a. residues 29 through 70 of the amino acid sequence of SEQ ID NO:7; b. residues 30 through 73 of the amino acid sequence of SEQ ID NO:7; and c. residues 30 through 70 of the amino acid sequence of SEQ ID NO:7. 8. A polypeptide consisting of a first peptide sequence, a second peptide sequence, a third polypeptide, a fourth peptide sequence, a fifth peptide sequence, an oligomerization domain, and optionally one or more linkers, wherein said polypeptide binds to TWEAK, and said first peptide sequence, second peptide sequence, third peptide sequence, fourth peptide sequence, and fifth peptide sequence each independently consists of a sequence that is at least 95% identical to a sequence selected from the group consisting of: a. residues 29 through 70 of the amino acid sequence of SEQ ID NO:7; b. residues 30 through 73 of the amino acid sequence of SEQ ID NO:7; and c. residues 30 through 70 of the amino acid sequence of SEQ ID NO:7. 9. The polypeptide of claim 8, wherein said first peptide sequence, second peptide sequence, third peptide sequence, fourth peptide sequence, and fifth peptide sequence each independently consists of a sequence selected from the group consisting of: a. residues 29 through 70 of the amino acid sequence of SEQ ID NO:7; b. residues 30 through 73 of the amino acid sequence of SEQ ID NO:7; and c. residues 30 through 70 of the amino acid sequence of SEQ ID NO:7. 10. A polypeptide consisting of a first peptide sequence, a second peptide sequence, a third polypeptide, a fourth peptide sequence, a fifth peptide sequence, a sixth peptide sequence, an oligomerization domain, and optionally one or more linkers, wherein said polypeptide binds to TWEAK, and said first peptide sequence, second peptide sequence, third peptide sequence, fourth peptide sequence, fifth peptide sequence, and sixth peptide sequence each independently consists of a sequence that is at least 95% identical to a sequence selected from the group consisting of: a. residues 29 through 70 of the amino acid sequence of SEQ ID NO:7; b. residues 30 through 73 of the amino acid sequence of SEQ ID NO:7; and c. residues 30 through 70 of the amino acid sequence of SEQ ID NO:7. 11. The polypeptide of claim 10, wherein said first peptide sequence, second peptide sequence, third peptide sequence, fourth peptide sequence, fifth peptide sequence, and sixth peptide sequence each independently consists of a sequence selected from the group consisting of: a. residues 29 through 70 of the amino acid sequence of SEQ ID NO:7; b. residues 30 through 73 of the amino acid sequence of SEQ ID NO:7; and c. residues 30 through 70 of the amino acid sequence of SEQ ID NO:7. 12. A polypeptide consisting of a first peptide sequence, a second peptide sequence, a third polypeptide, a fourth peptide sequence, a fifth peptide sequence, a sixth peptide sequence, a seventh peptide sequence, an oligomerization domain, and optionally one or more linkers, wherein said polypeptide binds to TWEAK, and said first peptide sequence, second peptide sequence, third peptide sequence, fourth peptide sequence, fifth peptide sequence, sixth peptide sequence, and seventh peptide sequence each independently consists of a sequence that is at least 95% identical to a sequence selected from the group consisting of: a. residues 29 through 70 of the amino acid sequence of SEQ ID NO:7; b. residues 30 through 73 of the amino acid sequence of SEQ ID NO:7; and c. residues 30 through 70 of the amino acid sequence of SEQ ID NO:7. 13. The polypeptide of claim 12, wherein said first peptide sequence, second peptide sequence, third peptide sequence, fourth peptide sequence, fifth peptide sequence, sixth peptide sequence, and seventh peptide sequence each independently consists of a sequence selected from the group consisting of: a. residues 29 trough 70 of the amino acid sequence of SEQ ID NO:7; b. residues 30 through 73 of the amino acid sequence of SEQ ID NO:7; and c. residues 30 trough 70 of the amino acid sequence of SEQ ID NO:7. 14. The polypeptide of claim 1, wherein said oligomerization domain comprises a leucine zipper. 15. The polypeptide of claim 1, wherein said oligomerization domain comprises a fragment of an antibody. 16. The polypeptide of claim 15, wherein said fragment of an antibody comprises an fragment domain. 17. A protein comprising a first polypeptide of claim 1 and a second polypeptide of claim 1, wherein said first and second polypeptides are oligomerized to each other. 18. The protein of claim 17 wherein the amino acid sequence of said first polypeptide is identical to the amino acid sequence of said second polypeptide. 19. The protein of claim 17 wherein the amino acid sequence of said first polypeptide is not identical to the amino acid sequence of said second polypeptide. 20. A method of inhibiting a TWEAK receptor in a subject in need thereof, comprising administering to said subject the polypeptide of claim 1. 21. A method of inhibiting angiogenesis in a subject in need thereof, comprising administering to said subject a therapeutically effective amount of a composition comprising the polypeptide of claim 1. 22. The method of claim 21 wherein said composition further comprises a pharmaceutically acceptable carrier. 23. The method of claim 21 wherein said subject is a mammal. 24. The method of claim 23 wherein said mammal is a human. 25. The method of claim 21 wherein said subject has a disease or condition mediated or exacerbated by angiogenesis. 26. The method of claim 25 wherein said disease or condition is characterized by ocular neovascularization. 27. The method of claim 25 wherein said disease or condition is a solid tumor. 28. The method of claim 27 wherein said method further comprises treating said subject with radiation. 29. The method of claim 27 wherein said method further comprises treating said subject with a second chemotherapeutic agent. 30. The method of claim 29 wherein said second chemotherapeutic agent is selected from the group consisting of: an alkylating agent, an antimetabolite, a vinca alkaloid, a plant-derived chemotherapeutic, a nitrosourea, an antitumor antibiotic, an antitumor enzyme, a topoisomerase inhibitor, a platinum analog, an adrenocortical suppressant, a hormone, a hormone agonist, a hormone antagonist, an antibody, an immunotherapeutic, a blood cell factor, a radiotherapeutic, and a biological response modifier. 31. The method of claim 29 wherein said second chemotherapeutic agent is selected from the group consisting of cisplatin, cyclophosphamide, mechloretamine, melphalan, bleomycin, carboplatin, fluorouracil, 5-fluorodeoxyuridine, methotrexate, taxol, asparaginase, vincristine, vinblastine, a lymphokine, a cytokine, an interleukin, an interferon, alpha interferon, beta interferon, delta interferon, TNF, chlorambucil, busulfan, carmustine, lomustine, semustine, streptozocin, dacarbazine, cytarabine, mercaptopurine, thioguanine, vindesine, etoposide, teniposide, dactinomycin, daunorubicin, doxorubicin, bleomycin, plicamycin, mitomycin, L-asparaginase, hydroxyurea, methylhydrazine, mitotane, tamoxifen, and fluoxymesterone. 32. The method of claim 25 wherein said disease or condition is an inflammatory disease or condition. 33. The method of claim 32 wherein said method further comprises treating said subject with a second therapeutic agent. 34. The method of claim 33 wherein said second therapeutic agent inhibits a cytokine or a cytokine receptor that promotes inflammation. 35. The method of claim 34 wherein said second therapeutic agent comprises a soluble fragment of said cytokine receptor, an antibody that binds said cytokine, or an antibody that binds said cytokine receptor. 36. The method of claim 33 wherein said second therapeutic agent activates a receptor that inhibits inflammation. 37. The method of claim 33 wherein said second therapeutic agent is selected from the group consisting of Flt3 ligand, CD40 ligand, interleukin-2, an interleukin-4 antagonist, an IL-13 antagonist, interleukin-12, 4-1BB ligand, an anti-4-1BB antibody, a TNF antagonist, a TNF receptor antagonist, TRAIL, a CD148 agonist, a VEGF antagonist a VEGF receptor antagonist, an IgE antagonist, and a Tek antagonist.

Details for Patent 7,482,430

Applicant	Tradename	Biologic Ingredient	Dosage Form	BLA	Approval Date	Patent No.	Expiredate
Recordati Rare Diseases, Inc.	ELSPAR	asparaginase	For Injection	101063	01/10/1978		2023-07-24